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Man charged with murder of S'porean teen Felicia Teo: What happened to the McDonald's boys and other missing persons cases?
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Felicia Teo (left) was missing for 13 years, while Keh Chin Ann and Toh Hong Huat went missing on May 14, 1986.
PHOTOS: ST FILE
SINGAPORE - When a missing person case makes headlines, people often darken Madam Tay Mee Na's door.
They try to persuade the 80-year-old to talk about her son's disappearance 34 years ago.
